Dacheng modified starch 大成变性淀粉

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Principle of Cationic Modifier

The principle of the cationic modifier is mainly related to the electrostatic attraction between the cation and the negatively charged group. During the treatment process, the cationic modifier molecules enter the interior of the substrate, and their positive charges attract each other with the negative charges on the surface of the substrate, forming ionic bonds or hydrogen bonds, thereby improving the performance of the material, enhancing its adsorption capacity and adhesion, and improving Its chemical stability.

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08

2024-03

Easily solve a large number of fish pond tail water treatment problems with farm sewage biological treatment agent

With the continuous development of aquaculture, the treatment of farm sewage has become increasingly prominent. Improper handling will not only harm the environment, but also affect the sustainable development of the aquaculture industry. As an environmentally friendly and efficient sewage treatment method, biological treatment agents have gradually received widespread attention. This paper will introduce the application of farm sewage biological treatment agent in fish pond tail water treatment, and provide solutions for the majority of farmers.

08

2024-03

What are the common industries in which modified starch is used

Next, we will discuss in more detail the wide application of modified starch in daily life and industrial fields. Let us first understand its role in the paper industry. Since modified starch possesses excellent adhesion and tackiness, it enhances the strength of the paper, improves its hand and helps maintain the stability of the pulp during the papermaking process. This not only improves the quality of the paper, but also improves the efficiency of the paper making process.

20

2019-11

The company does not introduce advanced technology and products of international level.

The company has introduced advanced technology and products of international level, and the production scale has reached more than 30000 tons. The company has established a product development and research center to keep the products in the lead. The company has always adhered to the concept of "sincere communication, science and technology first". At the same time, it cooperates with well-known domestic scientific and technological institutions and colleges and universities to widely accept high-tech talents. At the same time, it has hired senior experts in the industry in many provinces and cities in China to engage in new products. Research and development provide sufficient and excellent services for the technical application of products.

20

2019-11

Customer first, the pursuit of excellence "approach, the company has always pursued.

The company adheres to the policy of "customer first, pursuit of excellence". The company has always pursued the principle of "treating each other with sincerity, mutual trust, mutual benefit and common development", and warmly welcomes domestic and foreign users to patronize and guide.

20

2019-11

Production scale has reached more than 30000 tons

Liquid surface sizing agent is a new paper sizing product after rosin size and neutral sizing, which is simpler to use and more excellent in effect. This product is a milky white colloidal liquid. When sizing, this product is not only a separate sizing product, but also a high-quality sizing agent that can be matched with starch. Through combination with starch and crosslinking reaction, it can form good sealing and oil resistance, form a flexible film on the surface of paper products, avoid warping and deformation of paper or cardboard, obviously improve the sizing degree, and make the surface of paper products have gouging strength, and the friction resistance strength and paper smoothness significantly improved, so that the gloss of the paper surface is more suitable for ink acceptance.

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